Janet Mcdonald M.S. Hendry

Janet Mcdonald M.S. Hendry

I am seeking information on Janet(Hendry) Mcdonald. She was married to Alexander Mcdonald on March 3, 1833 at Crieff, Perthshire. She shows up(I think) in the 1841 census at Queensferry, West Lothian with Alexander and 4 children. I am unable to locate her birth or death in any of the databases I know of. I question the spelling of her M.S., but that is how it is spelled in the OPR record of her marriage to Alexander. Any clues will be gratefully appreciated.